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[Db2] RHEL 7.2 で Db2 インスタンスが頻繁にクラッシュ (Panic) する

Troubleshooting


Problem

REHL 7.2 で稼動する Db2 インスタンスが頻繁にクラッシュします。 db2diag.log に ADM14001C (Panic) が記録され、Panic に至る過程で OSERR: EIDRM (43) や OSERR: EINVAL (22) が記録されます。

Symptom

REHL 7.2 で稼動する Db2 インスタンスが頻繁にクラッシュします。
db2diag.log に ADM14001C (Panic) が記録され、Panic に至る過程で OSERR: EIDRM (43) や OSERR: EINVAL (22) が記録されます。
2016-09-21-13.44.13.177046+540 E568932E1617          LEVEL: Severe
PID     : 2002                 TID : 139836509906688 PROC : db2sysc 0
INSTANCE: db2inst1             NODE : 000            DB   : SAMPLE
HOSTNAME: host1.example.com
EDUID   : 185                  EDUNAME: db2pfchr (SAMPLE) 0
FUNCTION: DB2 UDB, oper system services, sqloEDUCodeTrapHandler, probe:998
MESSAGE : ADM14001C  An unexpected and critical error has occurred: "Panic".
          The instance may have been shutdown as a result. "Automatic" FODC
          (First Occurrence Data Capture) has been invoked and diagnostic
          information has been recorded in directory
         "/home/db2inst1/sqllib/db2dump/FODC_Panic_2016-09-21-13.44.02.376820_
          0000/". Please look in this directory for detailed evidence about
          what happened and contact IBM support if necessary to diagnose the
          problem.

[{"Type":"MASTER","Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"ARM Category":[{"code":"a8m500000008PmFAAU","label":"Operating System or Hardware-\u003EOS Configuration"}],"ARM Case Number":"","Platform":[{"code":"PF016","label":"Linux"}],"Version":"10.5.0;11.1.0"}]

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Modified date:
01 May 2025

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